[Preparation of brom-thymol-blue standard solution as an indicator for Hellige's neocomparator].
D001431:Bacteriological Techniques / Q000295:instrumentation*; D003470:Culture Media; D006863:Hydrogen-Ion Concentration; D007202:Indicators and Reagents
D003470:Culture Media; D007202:Indicators and Reagents
Priprema standarda brom-thymol-blau kao indikatora za neokomparator po Helligeu.